503859-23-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 503859-23-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,3,8,5 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 503859-23:
(8*5)+(7*0)+(6*3)+(5*8)+(4*5)+(3*9)+(2*2)+(1*3)=152
152 % 10 = 2
So 503859-23-2 is a valid CAS Registry Number.
503859-23-2Relevant academic research and scientific papers
Compounds useful for treating hepatitis C virus
-
, (2008/06/13)
A series of compounds of Formula I are disclosed which are useful in treating viral hepatitus C. 1